IN2014DN10263A - - Google Patents

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Publication number
IN2014DN10263A
IN2014DN10263A IN10263DEN2014A IN2014DN10263A IN 2014DN10263 A IN2014DN10263 A IN 2014DN10263A IN 10263DEN2014 A IN10263DEN2014 A IN 10263DEN2014A IN 2014DN10263 A IN2014DN10263 A IN 2014DN10263A
Authority
IN
India
Prior art keywords
network
emitting means
transducers
wave
reflective cavity
Prior art date
Application number
Other languages
English (en)
Inventor
Bastien Arnal
Mathieu Pernot
Mickaël Tanter
Mathias Fink
Original Assignee
Centre Nat Rech Scient
Inserm Inst Nat De La Santé Et De La Rech Médicale
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Centre Nat Rech Scient, Inserm Inst Nat De La Santé Et De La Rech Médicale filed Critical Centre Nat Rech Scient
Publication of IN2014DN10263A publication Critical patent/IN2014DN10263A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B3/04—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency involving focusing or reflecting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/085—Clinical applications involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B2017/22005—Effects, e.g. on tissue
    • A61B2017/22007—Cavitation or pseudocavitation, i.e. creation of gas bubbles generating a secondary shock wave when collapsing
    • A61B2017/22008—Cavitation or pseudocavitation, i.e. creation of gas bubbles generating a secondary shock wave when collapsing used or promoted
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • A61B2017/22014—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being outside patient's body; with an ultrasound transmission member; with a wave guide; with a vibrated guide wire
    • A61B2017/22015—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being outside patient's body; with an ultrasound transmission member; with a wave guide; with a vibrated guide wire with details of the transmission member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B2017/22027—Features of transducers
    • A61B2017/22028—Features of transducers arrays, e.g. phased arrays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0052—Ultrasound therapy using the same transducer for therapy and imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0056—Beam shaping elements
    • A61N2007/006—Lenses

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
IN10263DEN2014 2012-06-06 2013-06-04 IN2014DN10263A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1255251A FR2991807B1 (fr) 2012-06-06 2012-06-06 Dispositif et procede de focalisation d'impulsions
PCT/FR2013/051259 WO2013182800A2 (fr) 2012-06-06 2013-06-04 Dispositif et procede de focalisation d'impulsions

Publications (1)

Publication Number Publication Date
IN2014DN10263A true IN2014DN10263A (enrdf_load_stackoverflow) 2015-08-07

Family

ID=47172750

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10263DEN2014 IN2014DN10263A (enrdf_load_stackoverflow) 2012-06-06 2013-06-04

Country Status (9)

Country Link
US (1) US20150151141A1 (enrdf_load_stackoverflow)
EP (1) EP2858760A2 (enrdf_load_stackoverflow)
JP (1) JP6196298B2 (enrdf_load_stackoverflow)
CN (1) CN104684658A (enrdf_load_stackoverflow)
CA (1) CA2874836A1 (enrdf_load_stackoverflow)
FR (1) FR2991807B1 (enrdf_load_stackoverflow)
IL (1) IL236056B (enrdf_load_stackoverflow)
IN (1) IN2014DN10263A (enrdf_load_stackoverflow)
WO (1) WO2013182800A2 (enrdf_load_stackoverflow)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140100459A1 (en) 2012-10-05 2014-04-10 The Regents Of The University Of Michigan Bubble-induced color doppler feedback during histotripsy
WO2015003154A1 (en) 2013-07-03 2015-01-08 Histosonics, Inc. Articulating arm limiter for cavitational ultrasound therapy system
WO2015027164A1 (en) 2013-08-22 2015-02-26 The Regents Of The University Of Michigan Histotripsy using very short ultrasound pulses
FR3027161B1 (fr) * 2014-10-09 2017-05-12 Centre Nat Rech Scient Procede de generation de rayonnements electromagnetiques haute puissance
WO2016156989A1 (en) * 2015-04-02 2016-10-06 Cardiawave Method and apparatus for treating valvular disease
EP3313517B1 (en) 2015-06-24 2023-06-07 The Regents Of The University Of Michigan Histotripsy therapy systems for the treatment of brain tissue
FI127711B (en) * 2016-05-13 2018-12-31 Altum Tech Oy METHOD FOR CLEANING THE APPLIANCE
US10300308B2 (en) * 2016-09-23 2019-05-28 SonaCare Medical, LLC System, apparatus and method for high-intensity focused ultrasound (HIFU) and/or ultrasound delivery while protecting critical structures
EP3363498B1 (en) 2017-02-17 2019-12-25 Cardiawave System for secure insonification of living tissues
US11813484B2 (en) 2018-11-28 2023-11-14 Histosonics, Inc. Histotripsy systems and methods
AU2021213168A1 (en) 2020-01-28 2022-09-01 The Regents Of The University Of Michigan Systems and methods for histotripsy immunosensitization
EP4204084A4 (en) 2020-08-27 2024-10-09 The Regents Of The University Of Michigan ULTRASONIC TRANSDUCER WITH TRANSMIT-RECEIVE CAPABILITY FOR HISTOTRIPSY
EP4052665A1 (en) 2021-03-04 2022-09-07 Storz Medical AG Diffuser for a shockwave transducer
AU2023366591A1 (en) 2022-10-28 2025-04-24 Histosonics, Inc. Histotripsy systems and methods
CN117335919B (zh) * 2023-12-01 2024-03-08 深圳市安卫普科技有限公司 一种超声波探头及应用其的录音屏蔽器

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DE3037641A1 (de) * 1980-10-04 1982-05-13 Gesellschaft für Strahlen- und Umweltforschung mbH, 8042 Neuherberg Ultraschallsender
DE3240691C1 (de) * 1982-11-04 1987-12-23 Dornier System Gmbh, 7990 Friedrichshafen Vorrichtung zur Erzeugung von Stosswellenimpulsfolgen
DE3525641A1 (de) * 1985-07-18 1987-01-22 Eisenmenger Wolfgang Verfahren und einrichtung zur beruehrungsfreien zertruemmerung von konkrementen im koerper von lebewesen
JPS63111852A (ja) * 1986-10-29 1988-05-17 オリンパス光学工業株式会社 超音波治療装置
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US5289831A (en) * 1989-03-09 1994-03-01 Vance Products Incorporated Surface-treated stent, catheter, cannula, and the like
JPH0779986A (ja) * 1993-09-13 1995-03-28 Toshiba Corp 衝撃波治療装置
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Also Published As

Publication number Publication date
US20150151141A1 (en) 2015-06-04
CA2874836A1 (fr) 2013-12-12
FR2991807A1 (fr) 2013-12-13
WO2013182800A2 (fr) 2013-12-12
JP6196298B2 (ja) 2017-09-13
CN104684658A (zh) 2015-06-03
FR2991807B1 (fr) 2014-08-29
JP2015519963A (ja) 2015-07-16
WO2013182800A3 (fr) 2014-03-27
IL236056B (en) 2019-09-26
EP2858760A2 (fr) 2015-04-15
IL236056A0 (en) 2015-01-29

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